Looking to master mental calculations and encourage estimating? Then don't delay and download this Year 6 Mental Calculations and Estimation Modelling PowerPoint.

This eye-catching slideshow leads you and your class through several varied fluency, reasoning and problem-solving questions, all of which can be found in our corresponding worksheets for this lesson.

Designed to be used as a whole-class teaching tool, this resource can be worked through at your own pace. Immediate feedback can be given as each slide comes with its own answer page.

This resource is designed to align to White Rose Maths version 3. Classroom Secrets Limited is not affiliated with, endorsed by, or in any way connected to White Rose Education Limited. Our products are original to Classroom Secrets Limited and any reference to White Rose Maths is solely for the purpose of indicating compatibility and does not imply any association with White Rose Education.